Jiangsu Profile
Product List
406. 2023 Best Price BS Standard 11kv Pin Type Porcelain Insulators 
[Mar 25, 2025]
[Mar 25, 2025] Product Description BS standard Pin Type Insulators For High Voltage. Type / Rated Voltage(KV) 11KV Tensile Strength 10KN Material Porcelain Certificate ISO9001, ISO14001 Color Blue/Black Application High ...
Company: Nanjing Rainbow Electric Co., Ltd.
407. Open Air High Voltage Glass Insulators [Mar 01, 2026]
[Mar 01, 2026] Molde ID Electro mechanical failing load (kn) Nominal Diameter Nominal Height Nominal Creepage Distance Coupling Size (mm) Lightning impulse withstand voltage Power-frequency puncture voltage(kV) Net ...
Company: Nanjing Rainbow Electric Co., Ltd.
408. Epoxy Pultruded Rods Fiberglass Epoxy Rod Insulator [Feb 28, 2026]
[Feb 28, 2026] Product Description Insulating Rods Insulating rods are solid insulating components made from epoxy resin, fiberglass, or high-performance engineering plastics, combining high strength, excellent insulation, and ...
Company: Numbo One Industrial Co., Limited
409. U210B Pollution Resistance Disc Toughened Glass Insulator [Mar 20, 2026]
[Mar 20, 2026] Glass Insulator Our premium glass material delivers outstanding dielectric properties, effectively resisting electrical discharges and maintaining stable insulation performance even in polluted or humid environments, ...
Company: Nanjing Rainbow Electric Co., Ltd.
410. Chinese Factory 120kN Electric Insulation Toughened Glass Insulator [Jan 14, 2026]
[Jan 14, 2026] Product Description Type Spacing(mm) Diameter (mm) Creepage Distance(mm) Coupling Mechanical Faiing ...
Company: Nanjing Rainbow Electric Co., Ltd.
411. Good Price ANSI/IEC U210B Standard Suspension Disc Toughened Glass Insulator [Jan 14, 2026]
[Jan 14, 2026] Product Description Glass insulators are critical components in power systems, used for supporting, insulating, and securing conductors. They are primarily made of tempered glass and widely applied in transmission ...
Company: Nanjing Rainbow Electric Co., Ltd.
412. U160BSP High Mechanical Strength Disc Glass Insulator [Dec 30, 2025]
[Dec 30, 2025] Product Description Type Spacing(mm) Diameter (mm) Creepage Distance(mm) Coupling Mechanical Faiing ...
Company: Nanjing Rainbow Electric Co., Ltd.
413. IEC 100 KN Good Performance Standard Suspension Glass Insulator [Dec 30, 2025]
[Dec 30, 2025] Product Description Glass insulators are critical components in power systems, used for supporting, insulating, and securing conductors. They are primarily made of tempered glass and widely applied in transmission ...
Company: Nanjing Rainbow Electric Co., Ltd.
414. High Voltage Electric Line use 100kN Toughed Glass Insulator [Dec 30, 2025]
[Dec 30, 2025] Product Description Type Spacing(mm) Diameter (mm) Creepage Distance(mm) Coupling Mechanical Faiing ...
Company: Nanjing Rainbow Electric Co., Ltd.
415. 240kN Suspension Disc Glass Insulator with Zin Sleeve [Dec 30, 2025]
[Dec 30, 2025] Product Description Type Spacing(mm) Diameter (mm) Creepage Distance(mm) Coupling Mechanical Faiing ...
Company: Nanjing Rainbow Electric Co., Ltd.
416. ANSI U240B 240KN Performance Stable Electric Suspension Disc Glass Insulator [Dec 30, 2025]
[Dec 30, 2025] Product Description Glass insulators are critical components in power systems, used for supporting, insulating, and securing conductors. They are primarily made of tempered glass and widely applied in transmission ...
Company: Nanjing Rainbow Electric Co., Ltd.
417. 132kV HV Transmission Line 240kN Fog Type Glass Insulator [Dec 29, 2025]
[Dec 29, 2025] Product Description Type Spacing(mm) Diameter (mm) Creepage Distance(mm) Coupling Mechanical Faiing ...
Company: Nanjing Rainbow Electric Co., Ltd.
418. High Voltage 160KN RTV Glass Insulator [Mar 16, 2026]
[Mar 16, 2026] Product Description Glass Insulator Toughened glass insulators are critical components in overhead power transmission and distribution networks.Their primary function is to electrically isolate live high-voltage ...
Company: Nanjing Rainbow Electric Co., Ltd.
419. ANSI Standard White Porcelain Pin Insulator Transformer Ceramic Insulator [Mar 04, 2026]
[Mar 04, 2026] Product Name Pin Insulator Material Porcelain Color White Model Number XP XWP XHP Application High Voltage Place Of Origin China NJREC Porcelain/Ceramic Station Post Insulator: Application: It is a solid ...
Company: Nanjing Rainbow Electric Co., Ltd.
420. Suspension Type High Voltage Toughened Glass Insulators [Mar 01, 2026]
[Mar 01, 2026] Molde ID Electro mechanical failing load (kn) Nominal Diameter Nominal Height Nominal Creepage Distance Coupling Size (mm) Lightning impulse withstand voltage Power-frequency puncture voltage(kV) Net ...
Company: Nanjing Rainbow Electric Co., Ltd.
